303210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1123}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 809280

約数和(自身を除く): 506070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1123, 2246, 3369, 5615, 6738, 10107, 11230, 16845, 20214, 30321, 33690, 50535, 60642, 101070, 151605, 303210]

約数ペア:

[(1, 303210), (2, 151605), (3, 101070), (5, 60642), (6, 50535), (9, 33690), (10, 30321), (15, 20214), (18, 16845), (27, 11230), (30, 10107), (45, 6738), (54, 5615), (90, 3369), (135, 2246), (270, 1123)]